– 3 –
SECTION 1
SERVICING NOTES
CABLE FASTENING METHOD
• TDD noise may be generated in the intercom or handset speech
depending on how the cables are fastened, and therefore fasten
the cables as shown below.
1
Erect the cabinet (upper) 90 degrees.
2
Insert the wires in the ribs at
A
and
B
.
3
Clamp them at
C
and
D
.
4
Affix the sponges at
E
and
F
positions.
5
Fix the cables with tapes at
G
to
L
positions.
Cable fasting direction
Cable fasting direction
OK
NG
Note:Make sure the wires do not
rise above the shield plate.
A
G
L
K
F
J
E
I
D
H
B
Note:Tape over the
diode (D1001).
Direction for drawing
speaker lead wires
black
white
90
°
red
C
clamp stopper
Cable fasting direction
25~30 mm
Affix position
Bottom flushed
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